Blake Thompson
badb0c9a97
This is a complete removal of code that utilizes image_32 in the library. It is a sweeping change that does some of the following:
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* Changes all agg_renderers to use a image_data_any variant (only image_data_rgba8 is implemented currently)
* Changes the marker and marker_cache to use image_data_any images
* Changes the symbolizers so that they must be aware of the source data type they are attempting to render and the render type that is expected to be rendered into.
* Moves many utilities into image_utils, that were previously in image_32.
The kicker is that this still isn't working perfectly yet, but I am commiting so I don't have tears in case everything is lost on my computer.
Ref #2633
2015-01-20 18:30:10 -06:00
Dane Springmeyer
97869f7dc1
minor include cleanup for image_utils
2015-01-20 09:06:21 -08:00
Blake Thompson
2439f1b298
A whole lot of changes. #Ref 2633
2015-01-20 10:48:33 -06:00
artemp
5a7a285216
extraxt_bounding_box_grammar - add generic json support to deal with arbitary key:value's in GeoJSON
2015-01-20 12:05:35 +01:00
artemp
9ba25cefe4
large_geojson - use 'C' style I/O for performance
2015-01-20 11:30:27 +01:00
artemp
9a74a55dd6
formatting
2015-01-20 11:29:58 +01:00
artemp
85cacfe378
use vector<char> as a buffer
2015-01-20 10:36:34 +01:00
artemp
bfe1d63ea0
debug : print total extent
2015-01-19 22:06:24 +01:00
artemp
a408a84fb0
ignore invalid bounding boxes from "geometry": null
2015-01-19 22:04:21 +01:00
artemp
1f693b8fa2
larger_geojson - store {offset, size} in spatial index and remove multi_pass requirement
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TODO: try std::fread instead of ifstream, use std::vector<uint8_t> instead of std::string
2015-01-19 18:10:59 +01:00
artemp
15a83ff54d
extract bounding boxes from GeoJSON - re-implement grammar to store offset and size of "Feature" elements
2015-01-19 18:09:23 +01:00
Blake Thompson
aa03cf4f7c
Implemented a new get_pixel method to go along with the set_pixel method in image_util. Ref #2633
2015-01-16 22:15:33 -06:00
Blake Thompson
a002139e18
Added set_pixel to visitor pattern and moved it to image_util. Added exception throwing in composite only if debug flags are on.
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Ref #2633
2015-01-16 18:26:56 -06:00
Blake Thompson
1470bea9cb
Migrated composite_pixel out of image_32, it is now in image_utils. Ref #2633
2015-01-16 16:48:43 -06:00
Blake Thompson
0b2c4e57cf
Merge_rectangle has met the wood chipper. Ref #2633
2015-01-16 16:04:02 -06:00
Blake Thompson
a7b8ca2888
Moved set_rectangle out of image_32 into image_util.
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Ref #2633
2015-01-16 15:36:53 -06:00
Blake Thompson
35be6117c8
Merge branch 'master' into release/image_data_any
2015-01-16 13:09:25 -06:00
Blake Thompson
aebb6fee58
Removed the background and set/get background from image_32 class. Removed clear method from image_32. Added new fill method for image_data_any, that allows many generic types to fill an image.
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Ref #2633
2015-01-16 13:06:52 -06:00
artemp
f50a34d1b8
use boost::spirit::iterator_policies::first_owner in multi_pass
2015-01-16 17:54:04 +01:00
artemp
da02dc40c2
sort index array by offsets
2015-01-16 17:19:59 +01:00
artemp
b15224af1b
add <iomanip> for std::setprecision
2015-01-16 17:19:17 +01:00
artemp
0c280b5066
reduce verbosity
2015-01-16 16:41:38 +01:00
artemp
da960fea33
use std::advance to work with std::iterators
2015-01-16 16:40:28 +01:00
artemp
b6cd3b37ef
store {bbox, offset} to match boost.geometry rtree instantiation
2015-01-16 16:24:31 +01:00
artemp
788fd8c80b
large_geojson.input - initial implementation
2015-01-16 16:22:46 +01:00
artemp
8b19793dc8
fix grammar (use iter_pos parser instead of hacking raw[] directive) + cleanups
2015-01-16 10:05:02 +01:00
artemp
785cf5c09f
extract_bounding_box grammar initial impl
2015-01-16 09:48:57 +01:00
Blake Thompson
ff019cbe28
Merge pull request #2645 from mapnik/feature/set_alpha_move
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Moved set_alpha to src/image_util.cpp and out of image_32. Added a boole...
2015-01-15 21:06:06 -06:00
Blake Thompson
5bc83eee49
Added a new test for set_color_to_alpha
2015-01-15 21:03:42 -06:00
Blake Thompson
33ccc12355
Moved set_color_to_alpha and set_grayscale_to_alpha to image_util.
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Ref # 2633
2015-01-15 20:26:20 -06:00
Blake Thompson
3b1c99ff1b
Moved set_alpha to src/image_util.cpp and out of image_32. Added a boolean response to premultiply_alpha and demultiply_alpha so that if it is changed in set_alpha and other locations like the python bindings for composite that the image can be restored to its original state. Removed blend from python bindings.
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Ref #2633
2015-01-15 17:57:21 -06:00
Blake Thompson
c74df56200
Merge pull request #2643 from mapnik/feature/blend_cleanup
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Removed the set_rectangle_alpha code from image_32. Added new blend usin...
2015-01-15 15:11:44 -06:00
Blake Thompson
1f540b42c6
Removed the set_rectangle_alpha code from image_32. Added new blend using composite to python bindings to replace it by doing src_over with composite.
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Ref #2633
2015-01-15 13:01:32 -06:00
Blake Thompson
58f5812425
Merge pull request #2637 from mapnik/feature/is_solid_move
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is_solid to image_util
2015-01-15 11:17:11 -06:00
Blake Thompson
4d3145991d
Removed some commented out code in src/image.cpp
2015-01-15 11:00:58 -06:00
Blake Thompson
0a1a0b405b
Merge branch 'feature/is_solid_move' of github.com:mapnik/mapnik into feature/is_solid_move
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Conflicts:
include/mapnik/image_util.hpp
2015-01-15 11:00:40 -06:00
Blake Thompson
73d9c60168
Small fix for is solid to work with image_view_any and image_data_any properly.
2015-01-15 10:53:21 -06:00
Dane Springmeyer
cf646030f3
move is_solid to hpp for now to avoid linking errors
2015-01-15 10:21:11 -06:00
Dane Springmeyer
61bc705117
fix linking error with saving image
2015-01-15 10:14:01 -06:00
Dane Springmeyer
40c1649b0e
fix is_solid return
2015-01-15 10:14:00 -06:00
Blake Thompson
7ce7416999
Added is_solid to image_utils. It is currently built to support the eventual use of image_view_any and image_data_any, but for a limited time supports the passing of image_view_rgba8 and image_data_rgba8.
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Ref #2633
2015-01-15 10:14:00 -06:00
Dane Springmeyer
508521d5e5
move is_solid to hpp for now to avoid linking errors
2015-01-14 21:20:15 -08:00
Dane Springmeyer
d0d899a9dd
fix linking error with saving image
2015-01-14 21:19:45 -08:00
Dane Springmeyer
e03739e316
fix is_solid return
2015-01-14 21:10:39 -08:00
Dane Springmeyer
7d2db67cf3
Merge pull request #2640 from mapnik/feature/premultiply_demultiply_move
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Feature/premultiply demultiply move
2015-01-14 21:04:43 -08:00
Dane Springmeyer
364fb4961b
fix handling of premultiplied pixels during rendering
2015-01-14 21:04:05 -08:00
Dane Springmeyer
1f25bae0f4
fix compile of svg2png
2015-01-14 21:03:35 -08:00
Dane Springmeyer
39d8d65343
Merge pull request #2642 from mapnik/group-markers
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Support MarkersSymbolizer in GroupSymbolizer
2015-01-14 18:58:27 -08:00
Dane Springmeyer
b55d5def0d
sync with latest master/3.x
2015-01-14 18:35:40 -08:00
Blake Thompson
202a0e8e5f
Added a lot of premultiply_alpha functions to attempt to have proper premultiplication of data prior to compositing. There still seem to be some errors in the resulting images, but I am not quite sure what they are yet.
2015-01-14 18:29:00 -06:00
